Definition
Data Classification is the process of assigning data to appropriate categories according to its value, sensitivity and required level of protection.
Human Explanation
Not all data needs the same protection. Classification helps identify which information is most sensitive.
Why it Matters
Appropriate classification enables proportionate security controls and effective Risk Management.
Conceptual Boundary
Data Classification is not about arranging data by format or storage location. Its purpose is to determine the required level of protection.
Practical Perspective
The earlier data is classified correctly, the easier it is to manage its security throughout the Data Lifecycle.